<!doctype html>
<html lang="zh-CN">

<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
  <meta name="description" content="">
  <meta name="author" content="">
  <link rel="icon" href="https://cdn.jsdelivr.net/npm/@bootcss/v3.bootcss.com@1.0.4/favicon.ico">
  <link rel="canonical" href="https://getbootstrap.com/docs/3.4/examples/dashboard/">

  <title>Dashboard Template for Bootstrap</title>

  <!-- Bootstrap core CSS -->
  <link href="https://cdn.jsdelivr.net/npm/@bootcss/v3.bootcss.com@1.0.4/dist/css/bootstrap.min.css" rel="stylesheet">

  <!-- IE10 viewport hack for Surface/desktop Windows 8 bug -->
  <link href="https://cdn.jsdelivr.net/npm/@bootcss/v3.bootcss.com@1.0.4/assets/css/ie10-viewport-bug-workaround.css"
    rel="stylesheet">

  <!-- Custom styles for this template -->
  <link href="https://cdn.jsdelivr.net/npm/@bootcss/v3.bootcss.com@1.0.4/examples/dashboard/dashboard.css"
    rel="stylesheet">

  <!-- Just for debugging purposes. Don't actually copy these 2 lines! -->
  <!--[if lt IE 9]><script src="https://cdn.jsdelivr.net/npm/@bootcss/v3.bootcss.com@1.0.4/assets/js/ie8-responsive-file-warning.js"></script><![endif]-->
  <script
    src="https://cdn.jsdelivr.net/npm/@bootcss/v3.bootcss.com@1.0.4/assets/js/ie-emulation-modes-warning.js"></script>

  <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
  <!--[if lt IE 9]>
      <script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
      <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
    <![endif]-->
</head>

<body>

  <nav class="navbar navbar-inverse navbar-fixed-top">
    <div class="container-fluid">
      <div class="navbar-header">
        <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar"
          aria-expanded="false" aria-controls="navbar">
          <span class="sr-only">Toggle navigation</span>
          <span class="icon-bar"></span>
          <span class="icon-bar"></span>
          <span class="icon-bar"></span>
        </button>
        <a class="navbar-brand" href="#">Project name</a>
      </div>
      <div id="navbar" class="navbar-collapse collapse">
        <ul class="nav navbar-nav navbar-right">
          <li><a href="#">Dashboard</a></li>
          <li><a href="#">Settings</a></li>
          <li><a href="#">Profile</a></li>
          <li><a href="#">Help</a></li>
        </ul>
        <form class="navbar-form navbar-right">
          <input type="text" class="form-control" placeholder="Search...">
        </form>
      </div>
    </div>
  </nav>

  <div class="container-fluid">
    <div class="row">
      <div class="col-sm-3 col-md-2 sidebar">
        <ul class="nav nav-sidebar">
          <li class="active"><a href="#">Overview <span class="sr-only">(current)</span></a></li>
          <li><a href="#">Reports</a></li>
          <li><a href="#">Analytics</a></li>
          <li><a href="#">Export</a></li>
        </ul>
        <ul class="nav nav-sidebar">
          <li><a href="">Nav item</a></li>
          <li><a href="">Nav item again</a></li>
          <li><a href="">One more nav</a></li>
          <li><a href="">Another nav item</a></li>
          <li><a href="">More navigation</a></li>
        </ul>
        <ul class="nav nav-sidebar">
          <li><a href="">Nav item again</a></li>
          <li><a href="">One more nav</a></li>
          <li><a href="">Another nav item</a></li>
        </ul>
      </div>
      <div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main">
        <h2 class="sub-header">学生信息修改</h2>
        <br>
        <form action="/change" method="POST">
          <div class="form-group">
            <!-- <label for="id">ID</label> -->
            <!-- input type="hidden" 用来放一些不希望用户看见，但是要提交到服务器的数据 -->
            <input type="hidden" class="form-control" id="id" name="id" placeholder="请输入ID" value="{{students.id}}">
          </div>
          <div class="form-group">
            <label for="name">姓名</label>
            <input type="text" class="form-control" id="name" name="name" placeholder="请输入姓名" value="{{students.name}}">
          </div>
          <div class="form-group">
            <label for="gender">性别</label>
            <label class="radio-inline">
              <input type="radio" name="gender" id="inlineRadio1" value="男"> 男
            </label>
            <label class="radio-inline">
              <input type="radio" name="gender" id="inlineRadio2" value="女"> 女
            </label>
          </div>
          <div class="form-group">
            <label for="age">年龄</label>
            <input type="number" class="form-control" id="age" name="age" placeholder="请输入年龄" value="{{students.age}}">
          </div>
          <div class="form-group">
            <label for="hobbies">兴趣</label>
            <input type="text" class="form-control" id="hobbies" name="hobbies" placeholder="请输入爱好" value="{{students.hobbies}}">
          </div>
          <button type="submit" class="btn btn-default">change</button>
        </form>
      </div>
    </div>
  </div>
</body>

</html>